Rotary slip ring type circuit connection joint
By designing connection components in the rotary slip ring circuit connector, including connecting rotors, rotary threads, coil springs, etc., the loosening problem caused by friction and wear is solved, and higher connection safety and stability are achieved, and the service life is extended.
Patent Information
- Application Number
- CN202421359813.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-14
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-06-14
AI Technical Summary
After long-term use or frequent connection and disconnection of existing rotary slip ring circuit connectors, the thread friction may cause wear, which may cause loose connections and affect the use effect.
A rotary slip ring circuit connection connector is designed, using connecting components, including connecting rotors, rotary threads, coil springs, baffles, rotary balls and adapters. Through the adaptation and support of these components, the tightness and stability of the connection are increased.
It effectively avoids loosening problems caused by friction and wear, improves the safety and stability of the connection, extends the service life, and facilitates the use of staff.
Smart Images
Figure CN222654442U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of circuit connection, in particular to a rotary slip ring type circuit connection joint. Background Art
[0002] As the name implies, circuit connection joints are connection devices between various electrical appliances, and the rotary slip ring circuit connection joint is one of them.
[0003] Some existing rotary slip ring circuit connectors are mainly connected by adapting between rotating threads. However, if the rotary slip ring circuit connector is used for a long time or is frequently connected and disconnected, the threads may wear due to friction, and the wear may cause the connection of the rotary slip ring circuit connector to loosen, resulting in poor connection and affecting the normal use of the user. Utility Model Content
[0004] The purpose of the utility model is to provide a rotary slip ring circuit connection joint to solve the problem mentioned in the background technology that the wear may cause the connection of the rotary slip ring circuit connection head to become loose, thereby causing poor connection and affecting the normal use of the user. To achieve the above purpose, the utility model provides the following technical solutions: a rotary slip ring circuit connection joint, comprising a spring wire body, one end of the spring wire body is fixedly connected to a connection head, and a connection assembly is arranged inside the connection head;
[0005] The connecting assembly includes a connecting rotor, which is fixedly installed inside the connecting head, and a rotating thread 1 is provided at the outer end of the connecting rotor and the inner wall of the connecting head. A coil spring is fixedly connected to the outer end of the connecting rotor inside the connecting head, and the other end of the coil spring is fixedly connected to a baffle, and the other end of the baffle is rotatably connected to a rotating ball. An adapter block is provided on one side of the connecting head, and a connecting block is fixedly installed inside the adapter block, and a rotating thread 2 is provided on the outer side of the connecting block. During use, the user inserts the connecting rotor into the adapter block, and then twists the connecting head. Through the adaptation of the rotating thread 2 and the rotating thread 1, the connecting rotor is inserted into the interior of the connecting block. At the same time, due to the support of the connecting block to the baffle, the tightness of the connection between the rotating thread 2 and the rotating thread 1 is increased, thereby increasing the safety and stability of the connection between the connecting head and the connecting block, avoiding loosening caused by friction and wear due to long-term use, extending the service life, and facilitating the use of the staff.
[0006] Further preferably, the connector is matched with the adapter block, and the second rotating thread is matched with the first rotating thread.
[0007] Further preferably, the coil springs are distributed in a bilaterally symmetrical manner inside the connector, and the rotating balls are matched with the connecting blocks.
[0008] Further preferably, a conduction component is provided inside the connecting block, and the conduction component includes an adaptation hole, and the adaptation hole is opened inside the connecting block, and a conduction block is fixedly installed inside the adaptation hole, and the conduction block is adapted to the connecting rotor. Due to the setting of the conduction component, during use, the connecting rotor will be inserted into the inside of the conduction block, and at the same time, through the elasticity of the elastic joint, the connection and conduction between the elastic joint and the connecting rotor can be made safer and more stable, thereby avoiding frequent signal disconnection during use.
[0009] Further preferably, an elastic joint is movably installed at the other end of the guide block, and the elastic joint is distributed vertically and parallelly to the other end of the guide block, and the elastic joint is adapted to the connecting rotor.
[0010] Further preferably, an anti-slip component is provided on the outer side of the connecting head, and the anti-slip component includes an anti-rust pad, and the anti-rust pad is fixedly installed on the outer side of the connecting head. The setting of the anti-slip component allows the anti-rust pad to wrap and seal the connecting head, thereby preventing the connecting head from rusting due to moisture. The sealing ring can reduce the gap generated by the connection between the connecting head and the adapter block, thereby preventing water stains from damaging the interior. The anti-slip protrusion can increase the friction with the user's hand, thereby facilitating the user to take it.
[0011] Further preferably, a sealing ring is fixedly connected to the outer side of the anti-rust pad, and the sealing ring is adapted to the adapter block.
[0012] Further preferably, an anti-skid protrusion is fixedly connected to the outer side of the anti-rust pad and located at the other end of the sealing ring, and the anti-skid protrusion is distributed symmetrically to the outer side of the anti-rust pad.
[0013] Compared with the prior art, the utility model has the following beneficial effects:
[0014] In the utility model, the connection component is arranged, during use, the user inserts the connection rotor into the interior of the adapter block, and then twists the connection head, and the shape of the rotating thread 2 is adapted to the rotating thread 1, so that the connection rotor is inserted into the interior of the connection block. At the same time, due to the support of the baffle by the connection block, the tightness of the connection between the rotating thread 2 and the rotating thread 1 is increased, thereby increasing the safety and stability of the connection between the connection head and the connection block, avoiding looseness caused by friction and wear due to long-term use, extending the service life, and facilitating the use of the staff.
[0015] In the utility model, the setting of the conduction component is that during use, the connecting rotor will be inserted into the interior of the conduction block, and at the same time, through the elasticity of the elastic joint, the connection and conduction between the elastic joint and the connecting rotor can be made safer and more stable, avoiding frequent signal disconnection during use.
[0016] In the utility model, the anti-skid component is provided, the anti-rust pad can wrap and seal the connector to prevent the connector from rusting due to moisture, the sealing ring can reduce the gap between the connector and the adapter block, thereby preventing water stains from damaging the interior, and the anti-skid protrusion can increase the friction with the user's hand, thereby making it easier for the user to take it. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;
[0018] Figure 2 It is a partial three-dimensional structural schematic diagram of the utility model;
[0019] Figure 3 It is a partial three-dimensional structural schematic diagram of the utility model;
[0020] Figure 4 It is a partial three-dimensional structural schematic diagram of the utility model;
[0021] Figure 5 It is a partial plane structural schematic diagram of the utility model;
[0022] Figure 6 It is a schematic diagram of the second structure of a local plane of the utility model.
[0023] In the figure: 1. Spring wire body; 2. Connector; 3. Connecting assembly; 4. Conducting assembly; 5. Anti-skid assembly; 301. Connecting rotor; 302. Rotating thread one; 303. Coil spring; 304. Baffle; 305. Rotating ball; 306. Adapter block; 307. Connecting block; 308. Rotating thread two; 401. Adapter hole; 402. Conducting block; 403. Elastic joint; 501. Anti-rust pad; 502. Sealing ring; 503. Anti-skid protrusion. DETAILED DESCRIPTION
[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.
[0025] See also Figure 1 - Figure 6 The utility model provides a technical solution: a rotary slip ring circuit connection joint, comprising a spring wire body 1, one end of the spring wire body 1 is fixedly connected to a connector 2, and a connection component 3 is arranged inside the connector 2;
[0026] The connection assembly 3 includes a connection rotor 301, which is fixedly installed inside the connection head 2, and a rotating thread 1 302 is provided on the outer end of the connection rotor 301 and the inner wall of the connection head 2, and a spiral spring 303 is fixedly connected to the outer end of the connection rotor 301 inside the connection head 2, and a baffle 304 is fixedly connected to the other end of the spiral spring 303, and a rotating ball 305 is rotatably connected to the other end of the baffle 304, and an adapter block 306 is provided on one side of the connection head 2, and a connection block 307 is fixedly installed inside the adapter block 306, and a rotating thread 2 308 is provided on the outer side of the connection block 307;
[0027] The connector 2 is matched with the adapter block 306 , the second rotating thread 308 is matched with the first rotating thread 302 , the spiral spring 303 is symmetrically distributed inside the connector 2 , and the rotating ball 305 is matched with the connector block 307 .
[0028] In this embodiment, Figure 3 As shown, a conducting component 4 is arranged inside the connecting block 307, and the conducting component 4 includes an adapting hole 401, and the adapting hole 401 is opened inside the connecting block 307. A conducting block 402 is fixedly installed inside the adapting hole 401, and the conducting block 402 is adapted to the connecting rotor 301. An elastic joint 403 is movably installed at the other end of the conducting block 402, and the elastic joint 403 is distributed in parallel to the other end of the conducting block 402, and the elastic joint 403 is adapted to the connecting rotor 301.
[0029] In this embodiment, Figure 5 As shown, an anti-skid component 5 is provided on the outer side of the connector 2, and the anti-skid component 5 includes an anti-rust pad 501, and the anti-rust pad 501 is fixedly installed on the outer side of the connector 2, and a sealing ring 502 is fixedly connected to the outer side of the anti-rust pad 501, and the sealing ring 502 is adapted to the adapter block 306, and an anti-skid protrusion 503 is fixedly connected to the outer side of the anti-rust pad 501 and located at the other end of the sealing ring 502, and the anti-skid protrusions 503 are symmetrically distributed to the outer side of the anti-rust pad 501.
[0030] The use method and advantages of the utility model: When the rotary slip ring circuit connection joint is used, the working process is as follows:
[0031] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, during use, the user inserts the connecting rotor 301 into the interior of the adapter block 306, and then twists the connector 2, and through the adaptation of the rotating thread 2 308 and the rotating thread 1 302, the connecting rotor 301 is inserted into the interior of the connecting block 307. At the same time, due to the support of the connecting block 307 on the baffle 304, the tightness of the connection between the rotating thread 2 308 and the rotating thread 1 302 can be increased. At the same time, the connecting rotor 301 will be inserted into the interior of the guide block 402. At the same time, through the elasticity of the elastic joint 403, the connection and conduction between the elastic joint 403 and the connecting rotor 301 can be made safer and more stable. Finally, the anti-rust pad 501 can wrap and seal the connector 2 to prevent the connector 2 from rusting due to moisture. The sealing ring 502 can reduce the gap generated by the connection between the connector 2 and the adapter block 306, thereby preventing water stains from damaging its interior. The anti-slip protrusion 503 can increase the friction with the user's hand, making it convenient for the user to take it.
[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. A rotary slip ring circuit connection joint, comprising a spring wire body (1), characterized in that: One end of the spring wire body (1) is fixedly connected to a connector (2), and a connecting component (3) is arranged inside the connector (2); The connection assembly (3) comprises a connection rotor (301), the connection rotor (301) being fixedly mounted inside a connection head (2), a first rotating thread (302) being provided at the outer end of the connection rotor (301) and located on the inner wall of the connection head (2), a coil spring (303) being fixedly connected to the outer end of the connection rotor (301) inside the connection head (2), a baffle (304) being fixedly connected to the other end of the coil spring (303), a rotating ball (305) being rotatably connected to the other end of the baffle (304), an adapter block (306) being provided on one side of the connection head (2), a connection block (307) being fixedly mounted inside the adapter block (306), and a second rotating thread (308) being provided on the outer side of the connection block (307).
2. A rotary slip ring circuit connection joint according to claim 1, characterized in that: The connecting head (2) is adapted to the adapting block (306), and the second rotating thread (308) is adapted to the first rotating thread (302).
3. The rotary slip ring circuit connection joint according to claim 1, characterized in that: The coil springs (303) are symmetrically distributed inside the connector (2), and the rotating balls (305) are matched with the connecting blocks (307).
4. The rotary slip ring circuit connection joint according to claim 1, characterized in that: A conducting component (4) is arranged inside the connection block (307), and the conducting component (4) comprises an adapting hole (401). The adapting hole (401) is opened inside the connection block (307), and a conducting block (402) is fixedly installed inside the adapting hole (401), and the conducting block (402) is adapted to the connection rotor (301).
5. The rotary slip ring circuit connection joint according to claim 4, characterized in that: An elastic joint (403) is movably mounted on the other end of the guide block (402); the elastic joint (403) is distributed vertically and parallelly to the other end of the guide block (402); the elastic joint (403) is adapted to be connected to the rotor (301).
6. The rotary slip ring circuit connection joint according to claim 1, characterized in that: An anti-skid component (5) is provided on the outer side of the connecting head (2), wherein the anti-skid component (5) comprises an anti-rust pad (501), and the anti-rust pad (501) is fixedly mounted on the outer side of the connecting head (2).
7. The rotary slip ring circuit connection joint according to claim 6, characterized in that: A sealing ring (502) is fixedly connected to the outer side of the anti-rust pad (501), and the sealing ring (502) is adapted to the adaption block (306).
8. The rotary slip ring circuit connection joint according to claim 7, characterized in that: An anti-skid protrusion (503) is fixedly connected to the outside of the anti-rust pad (501) and located at the other end of the sealing ring (502), and the anti-skid protrusion (503) is symmetrically distributed to the outside of the anti-rust pad (501).